<template>
    <div class="koi-flex">
        <KoiCard>
            <!-- 搜索条件 -->
            <el-form @submit.native.prevent v-show="showSearch" :inline="true">
                <el-form-item label="公告标题" prop="title">
                    <el-input placeholder="请输入公告标题" v-model="searchParams.title" clearable style="width: 240px"
                        @keyup.enter.native="handleListPage"></el-input>
                </el-form-item>
                <el-form-item>
                    <el-button type="primary" icon="search" plain v-debounce="handleSearch">搜索</el-button>
                    <el-button type="danger" icon="refresh" plain v-throttle="resetSearch">重置</el-button>
                </el-form-item>
            </el-form>

            <!-- 表格头部按钮 -->
            <el-row :gutter="10">
                <el-col :span="1.5" v-auth="['system:role:add']">
                    <el-button type="primary" icon="plus" plain @click="handleAdd()">新增</el-button>
                </el-col>
                <el-col :span="1.5" v-auth="['system:role:delete']">
                    <el-button type="danger" icon="delete" plain @click="handleBatchDelete()"
                        :disabled="multiple">删除</el-button>
                </el-col>
                <KoiToolbar v-model:showSearch="showSearch" @refreshTable="handleListPage"></KoiToolbar>
            </el-row>

            <div class="h-20px"></div>
            <!-- 数据表格 -->
            <el-table v-loading="loading" border :data="tableList" empty-text="暂时没有数据哟🌻"
                @selection-change="handleSelectionChange">
                <el-table-column type="selection" width="55" align="center" />
                <el-table-column label="序号" prop="noticeId" width="120px" align="center" type="index"></el-table-column>
                <el-table-column label="公告标题" prop="title" width="260px" align="center"
                    :show-overflow-tooltip="true"></el-table-column>
                <el-table-column label="公告内容" prop="content" align="center"
                    :show-overflow-tooltip="true"></el-table-column>
                <el-table-column label="创建时间" prop="createTime" width="180px" align="center"></el-table-column>
                <el-table-column label="修改时间" prop="updateTime" width="180px" align="center"></el-table-column>
                <el-table-column label="操作" align="center" width="120" fixed="right">
                    <template #default="{ row }">
                        <el-tooltip content="修改🌻" placement="top">
                            <el-button type="primary" icon="Edit" circle plain @click="handleUpdate(row)"
                                v-auth="['system:role:update']"></el-button>
                        </el-tooltip>
                        <el-tooltip content="删除🌻" placement="top">
                            <el-button type="danger" icon="Delete" circle plain @click="handleDelete(row)"
                                v-auth="['system:role:delete']"></el-button>
                        </el-tooltip>
                    </template>
                </el-table-column>
            </el-table>

            <div class="h-20px"></div>
            <!-- {{ searchParams.page }} --- {{ searchParams.pageSize }} -->
            <!-- 分页 -->
            <el-pagination background v-model:current-page="searchParams.page" v-model:page-size="searchParams.pageSize"
                v-show="total > 0" :page-sizes="[5, 10, 20, 30, 50]" layout="total, sizes, prev, pager, next, jumper"
                :total="total" @size-change="handleListPage" @current-change="handleListPage" />

            <!-- 添加 OR 修改 -->
            <KoiDrawer ref="koiDrawerRef" :title="title" @koiConfirm="handleConfirm" @koiCancel="handleCancel"
                :loading="confirmLoading">
                <template #content>
                    <el-form ref="formRef" :rules="rules" :model="form" label-width="80px" status-icon>
                        <el-row>
                            <el-col :sm="{ span: 24 }" :xs="{ span: 24 }">
                                <el-form-item label="公告标题" prop="title">
                                    <el-input v-model="form.title" placeholder="请输入公告名称" clearable />
                                </el-form-item>
                            </el-col>
                            <el-col :sm="{ span: 24 }" :xs="{ span: 24 }">
                                <el-form-item label="公告内容" prop="content">
                                    <el-input v-model="form.content" placeholder="请输入公告内容" clearable />
                                </el-form-item>
                            </el-col>
                        </el-row>
                    </el-form>
                </template>
            </KoiDrawer>
        </KoiCard>
    </div>
</template>

<script setup lang="ts" name="noticePage">
import { nextTick, ref, reactive, onMounted } from "vue";
import {
    koiMsgSuccess,
    koiNoticeSuccess,
    koiNoticeError,
    koiMsgError,
    koiMsgWarning,
    koiMsgBox,
    koiMsgInfo
} from "@/utils/koi.ts";
// @ts-ignore
// import { listPage, getById, add, update, deleteById, batchDelete, updateStatus } from "@/api/system/content/index.ts";
import { getNoticeList, getNoticeListById, updateNotice, addNotcie, deleteNotice } from "@/api/system/notice/index";

// @ts-ignore
import { listDataByType } from "@/api/system/dict/data/index.ts";

// 表格加载动画Loading
const loading = ref(false);
// 是否显示搜索表单[默认显示]
const showSearch = ref<boolean>(true); // 默认显示搜索条件

// 表格数据
const tableList = ref<any>();

// 查询参数
const searchParams = ref({
    page: 1, // 第几页
    pageSize: 10, // 每页显示多少条
    title: "",
});

const total = ref<number>(0);

/** 重置搜索参数 */
const resetSearchParams = () => {
    searchParams.value = {
        page: 1,
        pageSize: 10,
        title: "",
    };
};

/** 搜索 */
const handleSearch = () => {
    searchParams.value.page = 1;
    handleListPage()
};

/** 重置 */
const resetSearch = () => {
    console.log("重置搜索");
    resetSearchParams();
    handleListPage();
};

/** @current-change：点击分页组件页码发生变化：例如：切换第2、3页 OR 上一页 AND 下一页 OR 跳转某一页 */
/** @size-change：点击分页组件下拉选择条数发生变化：例如：选择10条/页、20条/页等 */
// 分页查询，@current-change AND @size-change都会触发分页，调用后端分页接口
/** 数据表格 */
const handleListPage = async () => {
    total.value = 100;
    try {
        tableList.value = []; // 重置表格数据
        loading.value = true;
        const res: any = await getNoticeList(searchParams.value);
        console.log("公告数据表格数据->", res.data);
        tableList.value = res.data.records;
        total.value = res.data.total;
        loading.value = false;
        console.log("公告数据表格数据");
    } catch (error) {
        console.log(error);
        koiNoticeError("数据查询失败，请刷新重试🌻");
    }
};

onMounted(() => {
    // 获取表格数据
    handleListPage();
    handleDict();
});

// 翻译数据
const noticeOptions = ref();
/** 字典翻译tag */
const handleDict = async () => {
    try {
        noticeOptions.value = [
            {
                dictLabel: "通知",
                dictValue: "1",
                dictTag: "primary",
                dictColor: ""
            },
            {
                dictLabel: "公告",
                dictValue: "2",
                dictTag: "warning",
                dictColor: ""
            }
        ];
        // const res: any = await listDataByType("sys_notice_type");
        // console.log("字典数据", res.data);
        // noticeOptions.value = res.data;
    } catch (error) {
        console.log(error);
        koiMsgError("数据字典查询失败，请刷新重试🌻");
    }
};

const ids = ref([]); // 选择数组
const single = ref<boolean>(true); // 非单个禁用
const multiple = ref<boolean>(true); // 非多个禁用

/** 是否多选 */
const handleSelectionChange = (selection: any) => {
    ids.value = selection.map((item: any) => item.id);
    single.value = selection.length != 1; // 单选
    multiple.value = !selection.length; // 多选
};

/** 添加 */
const handleAdd = () => {
    // 打开抽屉
    koiDrawerRef.value.koiOpen();
    koiMsgSuccess("添加🌻");
    // 重置表单
    resetForm();
    // 标题
    title.value = "公告添加";
};

/** 回显数据 */
const handleEcho = async (id: any) => {
    console.log("回显数据ID", id);
    if (id == null || id == "") {
        koiMsgWarning("请选择需要修改的数据🌻");
        return;
    }
    try {
        const res: any = await getNoticeListById(id);
        console.log(res.data);
        form.value = res.data;
    } catch (error) {
        koiNoticeError("数据获取失败，请刷新重试🌻");
        console.log(error);
    }
};

/** 修改 */
const handleUpdate = async (row?: any) => {
    // 打开抽屉
    koiDrawerRef.value.koiOpen();
    koiMsgSuccess("修改🌻");
    // 重置表单
    resetForm();
    // 标题
    title.value = "公告修改";
    const noticeId = row.id;
    if (noticeId == null || noticeId == "") {
        koiMsgError("请选择需要修改的数据🌻");
    }
    console.log(noticeId);
    // 回显数据
    handleEcho(noticeId);
};

// 添加 OR 修改抽屉Ref
const koiDrawerRef = ref();
// 标题
const title = ref("公告类型管理");
// form表单Ref
const formRef = ref<any>();
interface formType { 
    id?: string | number;
    title: string;
    content: string
}
// form表单
let form = ref<formType>({
    id:"",
    title: "",
    content: ""
});

/** 清空表单数据 */
const resetForm = () => {
    // 等待 DOM 更新完成
    nextTick(() => {
        if (formRef.value) {
            // 重置该表单项，将其值重置为初始值，并移除校验结果
            formRef.value.resetFields();
        }
    });
    form.value = {
        title: "",
        content: "",
    };
};

/** 表单规则 */
const rules = reactive({
    title: [{ required: true, message: "请输入公告名称", trigger: "blur" }],
    content: [{ required: true, message: "请输入公告类型", trigger: "blur" }],
});

// 确定按钮是否显示Loading
const confirmLoading = ref(false);

/** 确定  */
const handleConfirm = () => {
    if (!formRef.value) return;
    confirmLoading.value = true;
    (formRef.value as any).validate(async (valid: any) => {
        if (valid) {
            console.log("表单ID", form.value.id);
            if (form.value.id != null && form.value.id != "") {
                try {
                    await updateNotice(form.value);
                    koiNoticeSuccess("修改成功🌻");
                    confirmLoading.value = false;
                    koiDrawerRef.value.koiQuickClose();
                    resetForm();
                    handleListPage();
                } catch (error) {
                    console.log(error);
                    confirmLoading.value = false;
                    koiNoticeError("修改失败，请刷新重试🌻");
                }
            } else {
                try {
                    await addNotcie(form.value);
                    koiNoticeSuccess("添加成功🌻");
                    confirmLoading.value = false;
                    koiDrawerRef.value.koiQuickClose();
                    resetForm();
                    handleListPage();
                } catch (error) {
                    console.log(error);
                    confirmLoading.value = false;
                    koiNoticeError("添加失败，请刷新重试🌻");
                }
            }
        } else {
            koiMsgError("验证失败，请检查填写内容🌻");
            confirmLoading.value = false;
        }
    });
};

/** 取消 */
const handleCancel = () => {
    koiDrawerRef.value.koiClose();
};
/** 删除 */
const handleDelete = (row: any) => {
    const id = row.id;
    if (id == null || id == "") {
        koiMsgWarning("请选择需要删除的数据🌻");
        return;
    }
    koiMsgBox("您确认需要删除公告名称[" + row.title + "]么？")
        .then(async () => {
            try {
                await deleteNotice([id]);
                handleListPage()
                koiNoticeSuccess("删除成功🌻");
            } catch (error) {
                console.log(error);
                handleListPage()
                koiNoticeError("删除失败，请刷新重试🌻");
            }
        })
        .catch(() => {
            koiMsgError("已取消🌻");
        });
};

/** 批量删除 */
const handleBatchDelete = () => {
    if (ids.value.length == 0) {
        koiMsgInfo("请选择需要删除的数据🌻");
        return;
    }
    koiMsgBox("您确认需要进行批量删除么？")
        .then(async () => {
            try {
                console.log("ids", ids.value);
                await deleteNotice(ids.value);
                handleListPage();
                koiNoticeSuccess("批量删除成功🌻");
            } catch (error) {
                console.log(error);
                handleListPage();
                koiNoticeError("批量删除失败，请刷新重试🌻");
            }
        })
        .catch(() => {
            koiMsgError("已取消🌻");
        });
};
</script>

<style lang="scss" scoped></style>
